Villous adenoma of the vermiform appendix with cecal intussusception: a case report and review of literature.

Villous adenoma of the appendix is an uncommon neoplasm. Intussusception of the appendix is a rare pathological entity. We report here an intussusception of the appendix, the lead point being a villous adenoma, presenting in a 62-year-old male whose initial complaint was a progressive enlargement of a right inguinal hernia.

Optic nerve decompression in head injuries.

Diminution of vision arising from head injuries involving the optic foramen can be treated by transethmoidal decompression of the optic nerve. Early surgery is associated with good recovery of function. In this paper, the surgical procedure is discussed, with the results in 10 cases.